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Title: Applications of cavity optomechanics

Abstract

“Cavity-optomechanics” aims to study the quantum properties of mechanical systems. A common strategy implemented in order to achieve this goal couples a high finesse photonic cavity to a high quality factor mechanical resonator. Then, using feedback forces such as radiation pressure, one can cool the mechanical mode of interest into the quantum ground state and create non-classical states of mechanical motion. On the path towards achieving these goals, many near-term applications of this field have emerged. After briefly introducing optomechanical systems and describing the current state-of-the-art experimental results, this article summarizes some of the more exciting practical applications such as ultra-sensitive, high bandwidth accelerometers and force sensors, low phase noise x-band integrated microwave oscillators and optical signal processing such as optical delay-lines, wavelength converters, and tunable optical filters. In this rapidly evolving field, new applications are emerging at a fast pace, but this article concentrates on the aforementioned lab-based applications as these are the most promising avenues for near-term real-world applications. New basic science applications are also becoming apparent such as the generation of squeezed light, testing gravitational theories and for providing a link between disparate quantum systems.

Authors:
 [1]
  1. Booz Allen Hamilton, 3811 Fairfax Drive, Arlington, Virginia 22203 (United States)
Publication Date:
OSTI Identifier:
22314265
Resource Type:
Journal Article
Journal Name:
Applied Physics Reviews
Additional Journal Information:
Journal Volume: 1; Journal Issue: 3; Other Information: (c) 2014 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 1931-9401
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; ACCELEROMETERS; GROUND STATES; MICROWAVE RADIATION; OPTICAL FILTERS; OSCILLATORS; QUALITY FACTOR; RADIATION PRESSURE; RESONATORS

Citation Formats

Metcalfe, Michael. Applications of cavity optomechanics. United States: N. p., 2014. Web. doi:10.1063/1.4896029.
Metcalfe, Michael. Applications of cavity optomechanics. United States. doi:10.1063/1.4896029.
Metcalfe, Michael. Mon . "Applications of cavity optomechanics". United States. doi:10.1063/1.4896029.
@article{osti_22314265,
title = {Applications of cavity optomechanics},
author = {Metcalfe, Michael},
abstractNote = {“Cavity-optomechanics” aims to study the quantum properties of mechanical systems. A common strategy implemented in order to achieve this goal couples a high finesse photonic cavity to a high quality factor mechanical resonator. Then, using feedback forces such as radiation pressure, one can cool the mechanical mode of interest into the quantum ground state and create non-classical states of mechanical motion. On the path towards achieving these goals, many near-term applications of this field have emerged. After briefly introducing optomechanical systems and describing the current state-of-the-art experimental results, this article summarizes some of the more exciting practical applications such as ultra-sensitive, high bandwidth accelerometers and force sensors, low phase noise x-band integrated microwave oscillators and optical signal processing such as optical delay-lines, wavelength converters, and tunable optical filters. In this rapidly evolving field, new applications are emerging at a fast pace, but this article concentrates on the aforementioned lab-based applications as these are the most promising avenues for near-term real-world applications. New basic science applications are also becoming apparent such as the generation of squeezed light, testing gravitational theories and for providing a link between disparate quantum systems.},
doi = {10.1063/1.4896029},
journal = {Applied Physics Reviews},
issn = {1931-9401},
number = 3,
volume = 1,
place = {United States},
year = {2014},
month = {9}
}